derolfgroep.nl
Last scanned 3h ago; the signed record is unchanged since 19d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
CloudflareEmail byMicrosoft 365
Microsoft 365Secured byLet's Encrypt
Let's EncryptRegistered withMetaregistrar B.V.
Also usesHave I Been PwnedAppleAmazon SESGoogle Search ConsoleGlobalSignAtlassian
Have I Been Pwned
Apple
Amazon SES
Google Search Console
GlobalSign
AtlassianDNSSEC on · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for derolfgroep.nl in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
SIGNED-OUT VIEW
Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.
DNS records 17
A2NS3MX1TXT10SOA1
TLS certificates 4
Issued byLet's Encrypt
ExpiresSat, 03 Oc (33d)
Certificate nameswithheld
Subdomains 0
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_15be655a2e804fb3- Output Hash
f590bf96a6ddbdcc7429ac3520876e0784e1487ad4738328802882e05b3ce1ae- Signature
ed25519:8613e53cd850504f115d916acf6740e03dd555bc71defbcb12793c4667c1674c7bfb4f830f7623f9b17a34d22d4c15aa9c653a2c23bc19b3892d3d6de8169d08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast